./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 12:47:56,573 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 12:47:56,675 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 12:47:56,681 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 12:47:56,682 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 12:47:56,713 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 12:47:56,716 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 12:47:56,717 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 12:47:56,717 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 12:47:56,718 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 12:47:56,718 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 12:47:56,719 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 12:47:56,720 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 12:47:56,723 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 12:47:56,723 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 12:47:56,724 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 12:47:56,724 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 12:47:56,724 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 12:47:56,725 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 12:47:56,725 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 12:47:56,725 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 12:47:56,732 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 12:47:56,732 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 12:47:56,733 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 12:47:56,733 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 12:47:56,733 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 12:47:56,733 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 12:47:56,734 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 12:47:56,734 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 12:47:56,734 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 12:47:56,735 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 12:47:56,736 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 12:47:56,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:47:56,736 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 12:47:56,736 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 12:47:56,737 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 12:47:56,737 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 12:47:56,737 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 12:47:56,738 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 12:47:56,738 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 12:47:56,738 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 12:47:56,739 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 12:47:56,739 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 [2024-11-16 12:47:57,019 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 12:47:57,048 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 12:47:57,052 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 12:47:57,054 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 12:47:57,054 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 12:47:57,056 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-16 12:47:58,573 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 12:47:58,816 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 12:47:58,820 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-16 12:47:58,833 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a10a1fbc/2978b67648f944998c6559b478572b39/FLAG62b5b954a [2024-11-16 12:47:58,848 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a10a1fbc/2978b67648f944998c6559b478572b39 [2024-11-16 12:47:58,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 12:47:58,853 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 12:47:58,854 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 12:47:58,854 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 12:47:58,859 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 12:47:58,859 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:47:58" (1/1) ... [2024-11-16 12:47:58,860 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@173e175f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:58, skipping insertion in model container [2024-11-16 12:47:58,860 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:47:58" (1/1) ... [2024-11-16 12:47:58,899 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 12:47:59,105 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i[916,929] [2024-11-16 12:47:59,214 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:47:59,231 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 12:47:59,245 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i[916,929] [2024-11-16 12:47:59,302 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:47:59,322 INFO L204 MainTranslator]: Completed translation [2024-11-16 12:47:59,323 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59 WrapperNode [2024-11-16 12:47:59,324 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 12:47:59,326 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 12:47:59,326 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 12:47:59,326 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 12:47:59,332 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,346 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,390 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 328 [2024-11-16 12:47:59,391 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 12:47:59,391 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 12:47:59,391 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 12:47:59,392 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 12:47:59,406 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,407 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,411 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,437 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 12:47:59,438 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,438 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,449 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,451 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,453 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,455 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,459 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 12:47:59,463 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 12:47:59,463 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 12:47:59,463 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 12:47:59,465 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (1/1) ... [2024-11-16 12:47:59,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:47:59,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:47:59,502 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 12:47:59,505 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 12:47:59,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 12:47:59,570 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 12:47:59,571 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 12:47:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 12:47:59,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 12:47:59,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 12:47:59,699 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 12:47:59,701 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 12:48:00,168 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L265: havoc property_#t~bitwise35#1;havoc property_#t~short36#1; [2024-11-16 12:48:00,241 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-16 12:48:00,241 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 12:48:00,272 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 12:48:00,273 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 12:48:00,274 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:00 BoogieIcfgContainer [2024-11-16 12:48:00,274 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 12:48:00,277 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 12:48:00,277 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 12:48:00,281 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 12:48:00,283 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:47:58" (1/3) ... [2024-11-16 12:48:00,284 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fa4f019 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:48:00, skipping insertion in model container [2024-11-16 12:48:00,284 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:47:59" (2/3) ... [2024-11-16 12:48:00,285 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fa4f019 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:48:00, skipping insertion in model container [2024-11-16 12:48:00,286 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:00" (3/3) ... [2024-11-16 12:48:00,287 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-16 12:48:00,303 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 12:48:00,303 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 12:48:00,373 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 12:48:00,381 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@11da2135, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 12:48:00,382 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 12:48:00,386 INFO L276 IsEmpty]: Start isEmpty. Operand has 142 states, 94 states have (on average 1.4361702127659575) internal successors, (135), 95 states have internal predecessors, (135), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-16 12:48:00,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-16 12:48:00,408 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:00,409 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:00,410 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:00,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:00,416 INFO L85 PathProgramCache]: Analyzing trace with hash 1808356143, now seen corresponding path program 1 times [2024-11-16 12:48:00,425 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:00,426 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1940099222] [2024-11-16 12:48:00,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:00,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-16 12:48:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 12:48:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-16 12:48:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 12:48:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-16 12:48:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 12:48:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 12:48:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 12:48:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 12:48:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 12:48:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 12:48:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 12:48:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-16 12:48:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 12:48:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-16 12:48:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 12:48:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-16 12:48:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:00,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 12:48:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-16 12:48:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 12:48:01,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-16 12:48:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 12:48:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-16 12:48:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-16 12:48:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-16 12:48:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-16 12:48:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-16 12:48:01,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-16 12:48:01,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-16 12:48:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-16 12:48:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-16 12:48:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-16 12:48:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-16 12:48:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:48:01,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-16 12:48:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:48:01,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-16 12:48:01,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:48:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-16 12:48:01,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-16 12:48:01,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-16 12:48:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,138 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-16 12:48:01,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:01,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1940099222] [2024-11-16 12:48:01,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1940099222] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:01,140 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:01,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:48:01,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275470739] [2024-11-16 12:48:01,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:01,148 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 12:48:01,149 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:01,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 12:48:01,173 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:48:01,176 INFO L87 Difference]: Start difference. First operand has 142 states, 94 states have (on average 1.4361702127659575) internal successors, (135), 95 states have internal predecessors, (135), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-16 12:48:01,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:01,248 INFO L93 Difference]: Finished difference Result 276 states and 488 transitions. [2024-11-16 12:48:01,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 12:48:01,251 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 288 [2024-11-16 12:48:01,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:01,264 INFO L225 Difference]: With dead ends: 276 [2024-11-16 12:48:01,265 INFO L226 Difference]: Without dead ends: 137 [2024-11-16 12:48:01,270 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:48:01,275 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 212 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:01,276 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 212 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:48:01,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2024-11-16 12:48:01,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2024-11-16 12:48:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 90 states have (on average 1.4) internal successors, (126), 90 states have internal predecessors, (126), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-16 12:48:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 216 transitions. [2024-11-16 12:48:01,371 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 216 transitions. Word has length 288 [2024-11-16 12:48:01,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:01,372 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 216 transitions. [2024-11-16 12:48:01,372 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-16 12:48:01,373 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 216 transitions. [2024-11-16 12:48:01,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-16 12:48:01,380 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:01,380 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:01,381 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 12:48:01,381 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:01,382 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:01,382 INFO L85 PathProgramCache]: Analyzing trace with hash 793473690, now seen corresponding path program 1 times [2024-11-16 12:48:01,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:01,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748920647] [2024-11-16 12:48:01,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:01,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:01,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:01,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:01,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-16 12:48:01,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 12:48:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-16 12:48:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 12:48:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-16 12:48:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 12:48:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 12:48:01,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 12:48:01,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 12:48:01,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 12:48:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 12:48:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:01,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 12:48:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-16 12:48:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 12:48:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-16 12:48:02,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 12:48:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-16 12:48:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 12:48:02,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-16 12:48:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 12:48:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-16 12:48:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 12:48:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-16 12:48:02,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-16 12:48:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-16 12:48:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-16 12:48:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-16 12:48:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-16 12:48:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-16 12:48:02,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-16 12:48:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-16 12:48:02,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-16 12:48:02,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-16 12:48:02,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:48:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-16 12:48:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:48:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-16 12:48:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:48:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-16 12:48:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-16 12:48:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-16 12:48:02,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-16 12:48:02,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:02,217 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748920647] [2024-11-16 12:48:02,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [748920647] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:02,217 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:02,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 12:48:02,218 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1641430469] [2024-11-16 12:48:02,219 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:02,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 12:48:02,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:02,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 12:48:02,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 12:48:02,223 INFO L87 Difference]: Start difference. First operand 137 states and 216 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-16 12:48:02,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:02,532 INFO L93 Difference]: Finished difference Result 434 states and 686 transitions. [2024-11-16 12:48:02,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 12:48:02,532 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 288 [2024-11-16 12:48:02,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:02,537 INFO L225 Difference]: With dead ends: 434 [2024-11-16 12:48:02,537 INFO L226 Difference]: Without dead ends: 300 [2024-11-16 12:48:02,539 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-16 12:48:02,540 INFO L432 NwaCegarLoop]: 243 mSDtfsCounter, 201 mSDsluCounter, 406 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 138 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 201 SdHoareTripleChecker+Valid, 649 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 138 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:02,540 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [201 Valid, 649 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [138 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-16 12:48:02,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2024-11-16 12:48:02,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 268. [2024-11-16 12:48:02,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 268 states, 175 states have (on average 1.3942857142857144) internal successors, (244), 175 states have internal predecessors, (244), 90 states have call successors, (90), 2 states have call predecessors, (90), 2 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-16 12:48:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 424 transitions. [2024-11-16 12:48:02,604 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 424 transitions. Word has length 288 [2024-11-16 12:48:02,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:02,605 INFO L471 AbstractCegarLoop]: Abstraction has 268 states and 424 transitions. [2024-11-16 12:48:02,605 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-16 12:48:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 424 transitions. [2024-11-16 12:48:02,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-16 12:48:02,614 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:02,614 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:02,614 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 12:48:02,614 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:02,615 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:02,616 INFO L85 PathProgramCache]: Analyzing trace with hash 1831269908, now seen corresponding path program 1 times [2024-11-16 12:48:02,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:02,616 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648729802] [2024-11-16 12:48:02,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:03,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:03,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-16 12:48:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 12:48:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-16 12:48:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 12:48:03,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-16 12:48:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 12:48:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 12:48:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 12:48:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 12:48:03,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 12:48:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 12:48:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:03,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 12:48:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-16 12:48:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 12:48:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-16 12:48:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 12:48:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-16 12:48:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 12:48:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-16 12:48:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 12:48:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-16 12:48:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 12:48:03,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-16 12:48:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-16 12:48:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-16 12:48:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-16 12:48:03,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-16 12:48:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-16 12:48:03,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-16 12:48:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-16 12:48:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-16 12:48:03,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-16 12:48:03,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-16 12:48:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:48:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-16 12:48:03,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:48:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-16 12:48:03,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:48:03,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-16 12:48:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-16 12:48:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-16 12:48:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 60 proven. 72 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-16 12:48:03,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:03,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1648729802] [2024-11-16 12:48:03,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1648729802] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 12:48:03,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [774839457] [2024-11-16 12:48:03,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:03,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:48:03,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:48:03,286 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 12:48:03,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 12:48:03,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:03,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 645 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-16 12:48:03,498 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:48:03,837 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2004 proven. 72 refuted. 0 times theorem prover too weak. 1884 trivial. 0 not checked. [2024-11-16 12:48:03,841 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 12:48:04,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 60 proven. 72 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-16 12:48:04,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [774839457] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 12:48:04,216 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 12:48:04,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-11-16 12:48:04,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848578024] [2024-11-16 12:48:04,216 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 12:48:04,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-16 12:48:04,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:04,222 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-16 12:48:04,222 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2024-11-16 12:48:04,223 INFO L87 Difference]: Start difference. First operand 268 states and 424 transitions. Second operand has 14 states, 14 states have (on average 7.142857142857143) internal successors, (100), 14 states have internal predecessors, (100), 3 states have call successors, (93), 2 states have call predecessors, (93), 4 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) [2024-11-16 12:48:05,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:05,213 INFO L93 Difference]: Finished difference Result 777 states and 1210 transitions. [2024-11-16 12:48:05,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 12:48:05,214 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 7.142857142857143) internal successors, (100), 14 states have internal predecessors, (100), 3 states have call successors, (93), 2 states have call predecessors, (93), 4 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) Word has length 289 [2024-11-16 12:48:05,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:05,219 INFO L225 Difference]: With dead ends: 777 [2024-11-16 12:48:05,219 INFO L226 Difference]: Without dead ends: 512 [2024-11-16 12:48:05,221 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 684 GetRequests, 661 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=201, Invalid=399, Unknown=0, NotChecked=0, Total=600 [2024-11-16 12:48:05,222 INFO L432 NwaCegarLoop]: 249 mSDtfsCounter, 888 mSDsluCounter, 693 mSDsCounter, 0 mSdLazyCounter, 814 mSolverCounterSat, 335 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 908 SdHoareTripleChecker+Valid, 942 SdHoareTripleChecker+Invalid, 1149 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 335 IncrementalHoareTripleChecker+Valid, 814 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:05,222 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [908 Valid, 942 Invalid, 1149 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [335 Valid, 814 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-16 12:48:05,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 512 states. [2024-11-16 12:48:05,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 512 to 456. [2024-11-16 12:48:05,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 456 states, 319 states have (on average 1.4200626959247649) internal successors, (453), 321 states have internal predecessors, (453), 130 states have call successors, (130), 6 states have call predecessors, (130), 6 states have return successors, (130), 128 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-16 12:48:05,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 713 transitions. [2024-11-16 12:48:05,276 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 713 transitions. Word has length 289 [2024-11-16 12:48:05,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:05,277 INFO L471 AbstractCegarLoop]: Abstraction has 456 states and 713 transitions. [2024-11-16 12:48:05,278 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 7.142857142857143) internal successors, (100), 14 states have internal predecessors, (100), 3 states have call successors, (93), 2 states have call predecessors, (93), 4 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) [2024-11-16 12:48:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 713 transitions. [2024-11-16 12:48:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-16 12:48:05,282 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:05,282 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:05,302 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-16 12:48:05,483 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:48:05,484 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:05,485 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:05,485 INFO L85 PathProgramCache]: Analyzing trace with hash 1842586035, now seen corresponding path program 1 times [2024-11-16 12:48:05,485 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:05,485 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1913945592] [2024-11-16 12:48:05,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:06,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:06,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:06,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-16 12:48:06,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 12:48:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-16 12:48:06,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 12:48:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-16 12:48:06,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 12:48:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 12:48:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 12:48:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 12:48:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 12:48:06,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 12:48:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 12:48:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-16 12:48:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 12:48:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-16 12:48:06,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 12:48:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-16 12:48:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 12:48:06,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-16 12:48:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 12:48:06,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-16 12:48:06,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 12:48:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-16 12:48:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-16 12:48:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-16 12:48:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-16 12:48:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-16 12:48:06,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-16 12:48:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-16 12:48:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-16 12:48:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-16 12:48:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-16 12:48:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-16 12:48:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:48:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-16 12:48:06,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:48:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-16 12:48:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:48:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-16 12:48:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-16 12:48:06,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-16 12:48:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-16 12:48:06,429 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:06,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1913945592] [2024-11-16 12:48:06,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1913945592] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 12:48:06,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1258546053] [2024-11-16 12:48:06,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:06,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:48:06,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:48:06,432 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 12:48:06,433 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-16 12:48:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:06,627 INFO L255 TraceCheckSpWp]: Trace formula consists of 643 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-16 12:48:06,635 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:48:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2004 proven. 72 refuted. 0 times theorem prover too weak. 1884 trivial. 0 not checked. [2024-11-16 12:48:07,321 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 12:48:07,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 60 proven. 72 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-16 12:48:07,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1258546053] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 12:48:07,706 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 12:48:07,706 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 7] total 16 [2024-11-16 12:48:07,706 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033309516] [2024-11-16 12:48:07,706 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 12:48:07,707 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-16 12:48:07,707 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:07,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-16 12:48:07,709 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2024-11-16 12:48:07,709 INFO L87 Difference]: Start difference. First operand 456 states and 713 transitions. Second operand has 16 states, 16 states have (on average 10.8125) internal successors, (173), 16 states have internal predecessors, (173), 6 states have call successors, (135), 3 states have call predecessors, (135), 6 states have return successors, (135), 5 states have call predecessors, (135), 6 states have call successors, (135) [2024-11-16 12:48:09,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:09,907 INFO L93 Difference]: Finished difference Result 1603 states and 2440 transitions. [2024-11-16 12:48:09,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2024-11-16 12:48:09,907 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 10.8125) internal successors, (173), 16 states have internal predecessors, (173), 6 states have call successors, (135), 3 states have call predecessors, (135), 6 states have return successors, (135), 5 states have call predecessors, (135), 6 states have call successors, (135) Word has length 289 [2024-11-16 12:48:09,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:09,917 INFO L225 Difference]: With dead ends: 1603 [2024-11-16 12:48:09,917 INFO L226 Difference]: Without dead ends: 1150 [2024-11-16 12:48:09,920 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 668 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 983 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=758, Invalid=2548, Unknown=0, NotChecked=0, Total=3306 [2024-11-16 12:48:09,921 INFO L432 NwaCegarLoop]: 247 mSDtfsCounter, 1441 mSDsluCounter, 1301 mSDsCounter, 0 mSdLazyCounter, 1477 mSolverCounterSat, 552 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1441 SdHoareTripleChecker+Valid, 1548 SdHoareTripleChecker+Invalid, 2029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 552 IncrementalHoareTripleChecker+Valid, 1477 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:09,922 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1441 Valid, 1548 Invalid, 2029 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [552 Valid, 1477 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-16 12:48:09,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1150 states. [2024-11-16 12:48:09,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1150 to 302. [2024-11-16 12:48:09,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 302 states, 203 states have (on average 1.3596059113300492) internal successors, (276), 203 states have internal predecessors, (276), 90 states have call successors, (90), 8 states have call predecessors, (90), 8 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-16 12:48:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 456 transitions. [2024-11-16 12:48:09,987 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 456 transitions. Word has length 289 [2024-11-16 12:48:09,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:09,988 INFO L471 AbstractCegarLoop]: Abstraction has 302 states and 456 transitions. [2024-11-16 12:48:09,989 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 10.8125) internal successors, (173), 16 states have internal predecessors, (173), 6 states have call successors, (135), 3 states have call predecessors, (135), 6 states have return successors, (135), 5 states have call predecessors, (135), 6 states have call successors, (135) [2024-11-16 12:48:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 456 transitions. [2024-11-16 12:48:09,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-16 12:48:09,992 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:09,992 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:10,012 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-16 12:48:10,193 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2024-11-16 12:48:10,194 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:10,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:10,194 INFO L85 PathProgramCache]: Analyzing trace with hash 1579887561, now seen corresponding path program 1 times [2024-11-16 12:48:10,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:10,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1178826809] [2024-11-16 12:48:10,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:10,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:10,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:10,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-16 12:48:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 12:48:10,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-16 12:48:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 12:48:10,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-16 12:48:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 12:48:10,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 12:48:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 12:48:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 12:48:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 12:48:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 12:48:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:10,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 12:48:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-16 12:48:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 12:48:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-16 12:48:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 12:48:10,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-16 12:48:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 12:48:10,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-16 12:48:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 12:48:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-16 12:48:10,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 12:48:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-16 12:48:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-16 12:48:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-16 12:48:10,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-16 12:48:10,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-16 12:48:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-16 12:48:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-16 12:48:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-16 12:48:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-16 12:48:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-16 12:48:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-11-16 12:48:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:48:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-16 12:48:10,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:48:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-16 12:48:10,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:48:10,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-16 12:48:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-16 12:48:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-16 12:48:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-16 12:48:10,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:10,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1178826809] [2024-11-16 12:48:10,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1178826809] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:10,404 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:10,404 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 12:48:10,404 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415499238] [2024-11-16 12:48:10,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:10,405 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 12:48:10,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:10,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 12:48:10,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:48:10,406 INFO L87 Difference]: Start difference. First operand 302 states and 456 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-16 12:48:10,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:10,475 INFO L93 Difference]: Finished difference Result 612 states and 929 transitions. [2024-11-16 12:48:10,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 12:48:10,476 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 291 [2024-11-16 12:48:10,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:10,479 INFO L225 Difference]: With dead ends: 612 [2024-11-16 12:48:10,479 INFO L226 Difference]: Without dead ends: 313 [2024-11-16 12:48:10,480 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:48:10,481 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 20 mSDsluCounter, 187 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 405 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:10,482 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 405 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:48:10,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2024-11-16 12:48:10,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 302. [2024-11-16 12:48:10,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 302 states, 203 states have (on average 1.3448275862068966) internal successors, (273), 203 states have internal predecessors, (273), 90 states have call successors, (90), 8 states have call predecessors, (90), 8 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-16 12:48:10,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 453 transitions. [2024-11-16 12:48:10,516 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 453 transitions. Word has length 291 [2024-11-16 12:48:10,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:10,517 INFO L471 AbstractCegarLoop]: Abstraction has 302 states and 453 transitions. [2024-11-16 12:48:10,517 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-16 12:48:10,517 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 453 transitions. [2024-11-16 12:48:10,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-16 12:48:10,521 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:10,521 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:10,521 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-16 12:48:10,521 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:10,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:10,522 INFO L85 PathProgramCache]: Analyzing trace with hash 1064590369, now seen corresponding path program 1 times [2024-11-16 12:48:10,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:10,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660501382] [2024-11-16 12:48:10,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:10,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:10,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 12:48:10,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1498647648] [2024-11-16 12:48:10,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:10,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:48:10,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:48:10,630 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 12:48:10,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-16 12:48:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 12:48:10,855 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 12:48:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 12:48:11,174 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 12:48:11,175 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 12:48:11,176 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 12:48:11,197 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-16 12:48:11,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:48:11,381 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-16 12:48:11,575 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 12:48:11,579 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:48:11 BoogieIcfgContainer [2024-11-16 12:48:11,580 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 12:48:11,580 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 12:48:11,580 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 12:48:11,580 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 12:48:11,581 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:00" (3/4) ... [2024-11-16 12:48:11,583 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 12:48:11,584 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 12:48:11,585 INFO L158 Benchmark]: Toolchain (without parser) took 12732.83ms. Allocated memory was 134.2MB in the beginning and 310.4MB in the end (delta: 176.2MB). Free memory was 83.8MB in the beginning and 185.8MB in the end (delta: -102.1MB). Peak memory consumption was 75.2MB. Max. memory is 16.1GB. [2024-11-16 12:48:11,586 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 134.2MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 12:48:11,586 INFO L158 Benchmark]: CACSL2BoogieTranslator took 470.88ms. Allocated memory is still 134.2MB. Free memory was 83.4MB in the beginning and 64.2MB in the end (delta: 19.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-16 12:48:11,587 INFO L158 Benchmark]: Boogie Procedure Inliner took 65.01ms. Allocated memory is still 134.2MB. Free memory was 64.2MB in the beginning and 59.7MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-16 12:48:11,587 INFO L158 Benchmark]: Boogie Preprocessor took 68.04ms. Allocated memory is still 134.2MB. Free memory was 59.7MB in the beginning and 55.5MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-16 12:48:11,587 INFO L158 Benchmark]: IcfgBuilder took 811.47ms. Allocated memory was 134.2MB in the beginning and 172.0MB in the end (delta: 37.7MB). Free memory was 55.5MB in the beginning and 112.9MB in the end (delta: -57.4MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. [2024-11-16 12:48:11,587 INFO L158 Benchmark]: TraceAbstraction took 11302.96ms. Allocated memory was 172.0MB in the beginning and 310.4MB in the end (delta: 138.4MB). Free memory was 111.9MB in the beginning and 186.9MB in the end (delta: -75.0MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. [2024-11-16 12:48:11,588 INFO L158 Benchmark]: Witness Printer took 4.16ms. Allocated memory is still 310.4MB. Free memory was 186.9MB in the beginning and 185.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 12:48:11,590 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 134.2MB. Free memory is still 96.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 470.88ms. Allocated memory is still 134.2MB. Free memory was 83.4MB in the beginning and 64.2MB in the end (delta: 19.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 65.01ms. Allocated memory is still 134.2MB. Free memory was 64.2MB in the beginning and 59.7MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 68.04ms. Allocated memory is still 134.2MB. Free memory was 59.7MB in the beginning and 55.5MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * IcfgBuilder took 811.47ms. Allocated memory was 134.2MB in the beginning and 172.0MB in the end (delta: 37.7MB). Free memory was 55.5MB in the beginning and 112.9MB in the end (delta: -57.4MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. * TraceAbstraction took 11302.96ms. Allocated memory was 172.0MB in the beginning and 310.4MB in the end (delta: 138.4MB). Free memory was 111.9MB in the beginning and 186.9MB in the end (delta: -75.0MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. * Witness Printer took 4.16ms. Allocated memory is still 310.4MB. Free memory was 186.9MB in the beginning and 185.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 265, overapproximation of someUnaryDOUBLEoperation at line 39, overapproximation of someBinaryArithmeticDOUBLEoperation at line 101. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_4 = 0; [L24] double var_1_5 = 127.5; [L25] double var_1_7 = 10000000000000.125; [L26] double var_1_8 = 1.25; [L27] double var_1_10 = 25.7; [L28] signed long int var_1_11 = -2; [L29] signed long int var_1_13 = 5; [L30] signed long int var_1_14 = 128; [L31] signed long int var_1_15 = 1000; [L32] double var_1_16 = 0.2; [L33] double var_1_17 = 0.25; [L34] double var_1_18 = 99999999999999.5; [L35] signed short int var_1_19 = -64; [L36] double var_1_20 = 256.75; [L37] double var_1_21 = 100.4; [L38] double var_1_22 = 4.5; [L39] double var_1_23 = -0.5; [L40] signed long int var_1_24 = 10; [L41] signed char var_1_25 = -8; [L42] double var_1_26 = 9.75; [L43] unsigned char var_1_27 = 2; [L44] signed long int var_1_28 = -200; [L45] signed char var_1_29 = 64; [L46] signed char var_1_30 = 2; [L47] signed char var_1_31 = -4; [L48] unsigned char var_1_32 = 1; [L49] unsigned char var_1_33 = 0; [L50] unsigned char var_1_34 = 0; [L51] unsigned char var_1_35 = 0; [L52] unsigned char var_1_36 = 0; [L53] double var_1_37 = 15.5; [L54] double var_1_38 = 0.0; [L55] double var_1_39 = 0.0; [L56] double var_1_40 = 3.5; [L57] signed short int var_1_41 = 256; [L58] unsigned char var_1_42 = 0; [L59] unsigned char var_1_43 = 1; [L60] unsigned short int var_1_44 = 2; [L61] unsigned short int var_1_45 = 50; [L62] unsigned short int var_1_46 = 2; [L63] unsigned short int var_1_47 = 4; [L64] unsigned short int var_1_48 = 0; [L65] unsigned long int var_1_49 = 25; [L66] unsigned char var_1_50 = 1; [L67] unsigned char last_1_var_1_1 = 1; [L68] signed long int last_1_var_1_11 = -2; [L69] signed long int last_1_var_1_15 = 1000; [L70] double last_1_var_1_16 = 0.2; VAL [isInitial=0, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=0, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L269] isInitial = 1 [L270] FCALL initially() [L271] COND TRUE 1 [L272] CALL updateLastVariables() [L259] last_1_var_1_1 = var_1_1 [L260] last_1_var_1_11 = var_1_11 [L261] last_1_var_1_15 = var_1_15 [L262] last_1_var_1_16 = var_1_16 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=0, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L272] RET updateLastVariables() [L273] CALL updateVariables() [L184] var_1_4 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L185] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L186] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L186] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L187] var_1_7 = __VERIFIER_nondet_double() [L188] CALL assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L188] RET assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L189] var_1_10 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L190] RET assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L191] var_1_13 = __VERIFIER_nondet_long() [L192] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L192] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L193] CALL assume_abort_if_not(var_1_13 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L193] RET assume_abort_if_not(var_1_13 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L194] var_1_14 = __VERIFIER_nondet_long() [L195] CALL assume_abort_if_not(var_1_14 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L195] RET assume_abort_if_not(var_1_14 >= -2147483647) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L196] CALL assume_abort_if_not(var_1_14 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L196] RET assume_abort_if_not(var_1_14 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L197] var_1_17 = __VERIFIER_nondet_double() [L198] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L198] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L199] var_1_18 = __VERIFIER_nondet_double() [L200] CALL assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L200] RET assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L201] var_1_20 = __VERIFIER_nondet_double() [L202] CALL assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L202] RET assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L203] var_1_21 = __VERIFIER_nondet_double() [L204] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L204] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L205] var_1_22 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L206] RET assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L207] var_1_23 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L208] RET assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L209] var_1_26 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L210] RET assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L211] CALL assume_abort_if_not(var_1_26 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L211] RET assume_abort_if_not(var_1_26 != 0.0F) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L212] var_1_27 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L213] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L214] CALL assume_abort_if_not(var_1_27 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L214] RET assume_abort_if_not(var_1_27 <= 255) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L215] var_1_28 = __VERIFIER_nondet_long() [L216] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L216] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L217] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L217] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L218] var_1_29 = __VERIFIER_nondet_char() [L219] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L219] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L220] CALL assume_abort_if_not(var_1_29 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L220] RET assume_abort_if_not(var_1_29 <= 126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L221] var_1_30 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L222] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L223] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L223] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L224] var_1_31 = __VERIFIER_nondet_char() [L225] CALL assume_abort_if_not(var_1_31 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L225] RET assume_abort_if_not(var_1_31 >= -126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L226] CALL assume_abort_if_not(var_1_31 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L226] RET assume_abort_if_not(var_1_31 <= 126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L227] var_1_33 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L228] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L229] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L229] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L230] var_1_34 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L231] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L232] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L232] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L233] var_1_35 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L234] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L235] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L235] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L236] var_1_36 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_36 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L237] RET assume_abort_if_not(var_1_36 >= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L238] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L238] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L239] var_1_38 = __VERIFIER_nondet_double() [L240] CALL assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L240] RET assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L241] var_1_39 = __VERIFIER_nondet_double() [L242] CALL assume_abort_if_not((var_1_39 >= 4611686.018427382800e+12F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L242] RET assume_abort_if_not((var_1_39 >= 4611686.018427382800e+12F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L243] var_1_40 = __VERIFIER_nondet_double() [L244] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L244] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L245] var_1_43 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_43 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L246] RET assume_abort_if_not(var_1_43 >= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L247] CALL assume_abort_if_not(var_1_43 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L247] RET assume_abort_if_not(var_1_43 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L248] var_1_46 = __VERIFIER_nondet_ushort() [L249] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L249] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L250] CALL assume_abort_if_not(var_1_46 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L250] RET assume_abort_if_not(var_1_46 <= 65534) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L251] var_1_47 = __VERIFIER_nondet_ushort() [L252] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L252] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L253] CALL assume_abort_if_not(var_1_47 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L253] RET assume_abort_if_not(var_1_47 <= 32767) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L254] var_1_48 = __VERIFIER_nondet_ushort() [L255] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L255] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L256] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L256] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L273] RET updateVariables() [L274] CALL step() [L74] COND TRUE (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20))) - var_1_21) == (var_1_22 * var_1_23) [L75] var_1_19 = -4 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L77] var_1_24 = var_1_19 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L78] COND TRUE var_1_21 != var_1_23 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=-8, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L79] COND TRUE var_1_20 < (var_1_22 / var_1_26) [L80] var_1_25 = ((((4) < 0 ) ? -(4) : (4))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L91] COND FALSE !(((((var_1_30) < (var_1_24)) ? (var_1_30) : (var_1_24))) == var_1_29) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L94] COND TRUE var_1_25 >= var_1_30 [L95] var_1_32 = var_1_36 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L100] COND TRUE var_1_20 < var_1_26 [L101] var_1_37 = ((((((var_1_38) < (var_1_39)) ? (var_1_38) : (var_1_39))) - var_1_40) - 3.3) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L103] COND FALSE !((((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) * ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) == ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))) [L106] var_1_41 = (((((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) < 0 ) ? -((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) : ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L108] var_1_42 = (! (var_1_36 && (var_1_32 || var_1_43))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L109] COND TRUE (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) * var_1_24) > (var_1_25 + (var_1_28 >> 2)) [L110] var_1_44 = ((((var_1_30) < ((51928 - ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))) ? (var_1_30) : ((51928 - ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L112] COND TRUE var_1_35 || (var_1_30 <= var_1_24) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L113] COND TRUE (((((var_1_40) < (var_1_23)) ? (var_1_40) : (var_1_23))) + var_1_37) >= var_1_20 [L114] var_1_45 = ((((((((var_1_27) > (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) ? (var_1_27) : (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))))) > (var_1_30)) ? (((((var_1_27) > (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) ? (var_1_27) : (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))))) : (var_1_30))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L129] var_1_49 = var_1_46 [L130] var_1_50 = var_1_43 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L131] COND TRUE \read(last_1_var_1_1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L132] COND TRUE ((((last_1_var_1_16) > (49.75)) ? (last_1_var_1_16) : (49.75))) > last_1_var_1_16 [L133] var_1_11 = ((((last_1_var_1_15) < ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14))))) ? (last_1_var_1_15) : ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14)))))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L138] signed long int stepLocal_0 = last_1_var_1_11; VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_0=-2, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L139] COND TRUE (last_1_var_1_11 / ((((-16) < 0 ) ? -(-16) : (-16)))) >= stepLocal_0 [L140] var_1_1 = var_1_4 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L142] signed long int stepLocal_2 = var_1_11; [L143] unsigned char stepLocal_1 = var_1_1; VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_1=-255, stepLocal_2=1000, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L144] COND TRUE \read(var_1_1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_1=-255, stepLocal_2=1000, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L145] COND TRUE var_1_11 >= stepLocal_2 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_1=-255, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L146] COND TRUE stepLocal_1 || (var_1_11 < var_1_11) [L147] var_1_5 = var_1_7 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L153] EXPR var_1_11 & var_1_13 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L153] COND FALSE !((- var_1_11) > (var_1_11 & var_1_13)) [L164] var_1_15 = var_1_13 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=1/5, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L166] COND FALSE !(((((var_1_5) < (last_1_var_1_16)) ? (var_1_5) : (last_1_var_1_16))) >= var_1_7) [L169] var_1_16 = var_1_17 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=3, var_1_17=3, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L171] COND TRUE 10.55f < var_1_16 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=3, var_1_17=3, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L172] COND TRUE var_1_16 > (var_1_7 * var_1_16) [L173] var_1_8 = ((((var_1_7) > (var_1_10)) ? (var_1_7) : (var_1_10))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=3, var_1_17=3, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] [L274] RET step() [L275] CALL, EXPR property() [L265] EXPR ((((((last_1_var_1_11 / ((((-16) < 0 ) ? -(-16) : (-16)))) >= last_1_var_1_11) ? (var_1_1 == ((unsigned char) var_1_4)) : 1) && (var_1_1 ? ((var_1_11 >= var_1_11) ? ((var_1_1 || (var_1_11 < var_1_11)) ? (var_1_5 == ((double) var_1_7)) : 1) : (var_1_5 == ((double) var_1_7))) : 1)) && ((10.55f < var_1_16) ? ((var_1_16 > (var_1_7 * var_1_16)) ? (var_1_8 == ((double) ((((var_1_7) > (var_1_10)) ? (var_1_7) : (var_1_10))))) : 1) : ((var_1_16 > var_1_7) ? (var_1_8 == ((double) var_1_10)) : (var_1_8 == ((double) var_1_7))))) && (last_1_var_1_1 ? ((((((last_1_var_1_16) > (49.75)) ? (last_1_var_1_16) : (49.75))) > last_1_var_1_16) ? (var_1_11 == ((signed long int) ((((last_1_var_1_15) < ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14))))) ? (last_1_var_1_15) : ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14)))))))) : 1) : (var_1_11 == ((signed long int) last_1_var_1_15)))) && (((- var_1_11) > (var_1_11 & var_1_13)) ? ((var_1_11 <= 128) ? (var_1_1 ? (var_1_15 == ((signed long int) var_1_14)) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_13))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=3, var_1_17=3, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] [L265-L266] return (((((((last_1_var_1_11 / ((((-16) < 0 ) ? -(-16) : (-16)))) >= last_1_var_1_11) ? (var_1_1 == ((unsigned char) var_1_4)) : 1) && (var_1_1 ? ((var_1_11 >= var_1_11) ? ((var_1_1 || (var_1_11 < var_1_11)) ? (var_1_5 == ((double) var_1_7)) : 1) : (var_1_5 == ((double) var_1_7))) : 1)) && ((10.55f < var_1_16) ? ((var_1_16 > (var_1_7 * var_1_16)) ? (var_1_8 == ((double) ((((var_1_7) > (var_1_10)) ? (var_1_7) : (var_1_10))))) : 1) : ((var_1_16 > var_1_7) ? (var_1_8 == ((double) var_1_10)) : (var_1_8 == ((double) var_1_7))))) && (last_1_var_1_1 ? ((((((last_1_var_1_16) > (49.75)) ? (last_1_var_1_16) : (49.75))) > last_1_var_1_16) ? (var_1_11 == ((signed long int) ((((last_1_var_1_15) < ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14))))) ? (last_1_var_1_15) : ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14)))))))) : 1) : (var_1_11 == ((signed long int) last_1_var_1_15)))) && (((- var_1_11) > (var_1_11 & var_1_13)) ? ((var_1_11 <= 128) ? (var_1_1 ? (var_1_15 == ((signed long int) var_1_14)) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_13)))) && ((((((var_1_5) < (last_1_var_1_16)) ? (var_1_5) : (last_1_var_1_16))) >= var_1_7) ? (var_1_16 == ((double) (var_1_17 + (var_1_18 + 16.75)))) : (var_1_16 == ((double) var_1_17))) ; [L275] RET, EXPR property() [L275] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=3, var_1_17=3, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=3, var_1_17=3, var_1_19=-4, var_1_1=-255, var_1_24=-4, var_1_25=4, var_1_27=1, var_1_28=-33, var_1_29=0, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=4, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=-255, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 142 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.0s, OverallIterations: 6, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 3.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2570 SdHoareTripleChecker+Valid, 2.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2550 mSDsluCounter, 3756 SdHoareTripleChecker+Invalid, 2.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2587 mSDsCounter, 1025 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2368 IncrementalHoareTripleChecker+Invalid, 3393 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1025 mSolverCounterUnsat, 1169 mSDtfsCounter, 2368 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1734 GetRequests, 1651 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1051 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=456occurred in iteration=3, InterpolantAutomatonStates: 71, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 947 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 2607 NumberOfCodeBlocks, 2607 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2592 ConstructedInterpolants, 0 QuantifiedInterpolants, 6191 SizeOfPredicates, 11 NumberOfNonLiveVariables, 1288 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 9 InterpolantComputations, 3 PerfectInterpolantSequences, 35148/35640 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-16 12:48:11,635 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 12:48:13,906 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 12:48:13,998 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 12:48:14,004 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 12:48:14,005 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 12:48:14,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 12:48:14,035 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 12:48:14,036 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 12:48:14,036 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 12:48:14,038 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 12:48:14,038 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 12:48:14,039 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 12:48:14,039 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 12:48:14,040 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 12:48:14,042 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 12:48:14,043 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 12:48:14,043 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 12:48:14,043 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 12:48:14,043 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 12:48:14,044 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 12:48:14,044 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 12:48:14,044 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 12:48:14,044 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 12:48:14,045 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 12:48:14,045 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 12:48:14,045 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 12:48:14,045 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 12:48:14,045 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 12:48:14,046 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 12:48:14,046 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 12:48:14,046 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 12:48:14,046 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 12:48:14,046 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 12:48:14,047 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 12:48:14,047 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:48:14,047 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 12:48:14,047 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 12:48:14,047 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 12:48:14,048 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 12:48:14,048 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 12:48:14,048 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 12:48:14,050 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 12:48:14,050 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 12:48:14,050 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 12:48:14,051 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 [2024-11-16 12:48:14,359 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 12:48:14,380 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 12:48:14,383 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 12:48:14,384 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 12:48:14,385 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 12:48:14,386 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-16 12:48:15,972 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 12:48:16,213 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 12:48:16,214 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-16 12:48:16,231 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a2af21e6/4d5fb671f1994d8ea8ffc02f006f16f5/FLAG1f2e12018 [2024-11-16 12:48:16,557 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5a2af21e6/4d5fb671f1994d8ea8ffc02f006f16f5 [2024-11-16 12:48:16,559 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 12:48:16,560 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 12:48:16,561 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 12:48:16,561 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 12:48:16,566 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 12:48:16,567 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:48:16" (1/1) ... [2024-11-16 12:48:16,568 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52b3a5e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:16, skipping insertion in model container [2024-11-16 12:48:16,568 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:48:16" (1/1) ... [2024-11-16 12:48:16,602 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 12:48:16,789 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i[916,929] [2024-11-16 12:48:16,910 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:48:16,928 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 12:48:16,943 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i[916,929] [2024-11-16 12:48:17,018 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:48:17,044 INFO L204 MainTranslator]: Completed translation [2024-11-16 12:48:17,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17 WrapperNode [2024-11-16 12:48:17,045 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 12:48:17,046 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 12:48:17,047 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 12:48:17,047 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 12:48:17,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,070 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,111 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 279 [2024-11-16 12:48:17,116 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 12:48:17,116 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 12:48:17,116 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 12:48:17,116 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 12:48:17,127 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,128 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,137 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,162 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 12:48:17,162 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,165 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,197 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,198 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,200 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,206 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,215 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 12:48:17,216 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 12:48:17,219 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 12:48:17,219 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 12:48:17,220 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (1/1) ... [2024-11-16 12:48:17,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:48:17,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:48:17,253 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 12:48:17,255 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 12:48:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 12:48:17,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 12:48:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 12:48:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 12:48:17,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 12:48:17,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 12:48:17,399 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 12:48:17,403 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 12:48:40,774 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-16 12:48:40,776 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 12:48:40,793 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 12:48:40,794 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 12:48:40,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:40 BoogieIcfgContainer [2024-11-16 12:48:40,795 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 12:48:40,798 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 12:48:40,798 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 12:48:40,801 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 12:48:40,802 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:48:16" (1/3) ... [2024-11-16 12:48:40,803 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d7d84ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:48:40, skipping insertion in model container [2024-11-16 12:48:40,803 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:17" (2/3) ... [2024-11-16 12:48:40,804 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d7d84ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:48:40, skipping insertion in model container [2024-11-16 12:48:40,804 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:40" (3/3) ... [2024-11-16 12:48:40,805 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-16 12:48:40,822 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 12:48:40,823 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 12:48:40,881 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 12:48:40,887 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@707d83c5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 12:48:40,887 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 12:48:40,891 INFO L276 IsEmpty]: Start isEmpty. Operand has 126 states, 78 states have (on average 1.3974358974358974) internal successors, (109), 79 states have internal predecessors, (109), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-16 12:48:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-16 12:48:40,908 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:40,909 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:40,909 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:40,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:40,914 INFO L85 PathProgramCache]: Analyzing trace with hash -216039859, now seen corresponding path program 1 times [2024-11-16 12:48:40,926 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:48:40,927 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2084034087] [2024-11-16 12:48:40,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:40,927 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:48:40,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:48:40,931 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 12:48:40,933 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-16 12:48:42,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:42,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-16 12:48:42,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:48:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2020 proven. 0 refuted. 0 times theorem prover too weak. 1940 trivial. 0 not checked. [2024-11-16 12:48:42,493 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 12:48:42,494 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 12:48:42,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2084034087] [2024-11-16 12:48:42,495 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2084034087] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:42,495 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:42,495 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:48:42,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647236329] [2024-11-16 12:48:42,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:42,504 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 12:48:42,505 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 12:48:42,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 12:48:42,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:48:42,536 INFO L87 Difference]: Start difference. First operand has 126 states, 78 states have (on average 1.3974358974358974) internal successors, (109), 79 states have internal predecessors, (109), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-16 12:48:42,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:42,590 INFO L93 Difference]: Finished difference Result 244 states and 436 transitions. [2024-11-16 12:48:42,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 12:48:42,592 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 285 [2024-11-16 12:48:42,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:42,600 INFO L225 Difference]: With dead ends: 244 [2024-11-16 12:48:42,600 INFO L226 Difference]: Without dead ends: 121 [2024-11-16 12:48:42,604 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 284 GetRequests, 284 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:48:42,607 INFO L432 NwaCegarLoop]: 191 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 191 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:42,608 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:48:42,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2024-11-16 12:48:42,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2024-11-16 12:48:42,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 74 states have (on average 1.364864864864865) internal successors, (101), 74 states have internal predecessors, (101), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-16 12:48:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 191 transitions. [2024-11-16 12:48:42,657 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 191 transitions. Word has length 285 [2024-11-16 12:48:42,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:42,658 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 191 transitions. [2024-11-16 12:48:42,658 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-16 12:48:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 191 transitions. [2024-11-16 12:48:42,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-16 12:48:42,664 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:42,665 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:42,710 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-16 12:48:42,865 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:48:42,866 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:42,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:42,867 INFO L85 PathProgramCache]: Analyzing trace with hash 209227458, now seen corresponding path program 1 times [2024-11-16 12:48:42,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:48:42,868 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [444755942] [2024-11-16 12:48:42,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:42,868 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:48:42,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:48:42,870 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 12:48:42,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-16 12:48:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:44,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-16 12:48:44,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:48:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2120 proven. 135 refuted. 0 times theorem prover too weak. 1705 trivial. 0 not checked. [2024-11-16 12:48:51,301 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 12:48:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 123 proven. 138 refuted. 0 times theorem prover too weak. 3699 trivial. 0 not checked. [2024-11-16 12:48:59,001 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 12:48:59,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [444755942] [2024-11-16 12:48:59,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [444755942] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 12:48:59,005 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 12:48:59,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 18 [2024-11-16 12:48:59,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1673960712] [2024-11-16 12:48:59,005 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-16 12:48:59,009 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-16 12:48:59,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 12:48:59,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-16 12:48:59,012 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=214, Unknown=0, NotChecked=0, Total=306 [2024-11-16 12:48:59,012 INFO L87 Difference]: Start difference. First operand 121 states and 191 transitions. Second operand has 18 states, 18 states have (on average 5.555555555555555) internal successors, (100), 18 states have internal predecessors, (100), 5 states have call successors, (69), 3 states have call predecessors, (69), 7 states have return successors, (70), 5 states have call predecessors, (70), 5 states have call successors, (70) [2024-11-16 12:49:17,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:17,400 INFO L93 Difference]: Finished difference Result 446 states and 686 transitions. [2024-11-16 12:49:17,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-16 12:49:17,401 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 5.555555555555555) internal successors, (100), 18 states have internal predecessors, (100), 5 states have call successors, (69), 3 states have call predecessors, (69), 7 states have return successors, (70), 5 states have call predecessors, (70), 5 states have call successors, (70) Word has length 285 [2024-11-16 12:49:17,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:17,410 INFO L225 Difference]: With dead ends: 446 [2024-11-16 12:49:17,411 INFO L226 Difference]: Without dead ends: 328 [2024-11-16 12:49:17,413 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 585 GetRequests, 554 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 178 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=362, Invalid=694, Unknown=0, NotChecked=0, Total=1056 [2024-11-16 12:49:17,414 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 681 mSDsluCounter, 938 mSDsCounter, 0 mSdLazyCounter, 1162 mSolverCounterSat, 547 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 701 SdHoareTripleChecker+Valid, 1145 SdHoareTripleChecker+Invalid, 1709 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 547 IncrementalHoareTripleChecker+Valid, 1162 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.3s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:17,415 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [701 Valid, 1145 Invalid, 1709 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [547 Valid, 1162 Invalid, 0 Unknown, 0 Unchecked, 15.3s Time] [2024-11-16 12:49:17,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 328 states. [2024-11-16 12:49:17,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 328 to 202. [2024-11-16 12:49:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 202 states, 132 states have (on average 1.3863636363636365) internal successors, (183), 133 states have internal predecessors, (183), 65 states have call successors, (65), 4 states have call predecessors, (65), 4 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-16 12:49:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 313 transitions. [2024-11-16 12:49:17,467 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 313 transitions. Word has length 285 [2024-11-16 12:49:17,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:17,468 INFO L471 AbstractCegarLoop]: Abstraction has 202 states and 313 transitions. [2024-11-16 12:49:17,469 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 5.555555555555555) internal successors, (100), 18 states have internal predecessors, (100), 5 states have call successors, (69), 3 states have call predecessors, (69), 7 states have return successors, (70), 5 states have call predecessors, (70), 5 states have call successors, (70) [2024-11-16 12:49:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 313 transitions. [2024-11-16 12:49:17,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-16 12:49:17,478 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:17,479 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:17,533 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-16 12:49:17,679 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:49:17,680 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:17,681 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:17,681 INFO L85 PathProgramCache]: Analyzing trace with hash 240247265, now seen corresponding path program 1 times [2024-11-16 12:49:17,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:49:17,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [481979358] [2024-11-16 12:49:17,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:17,682 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:49:17,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:49:17,685 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 12:49:17,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process